CA435697A - Convertisseur de sons - Google Patents

Convertisseur de sons

Info

Publication number: CA435697A
Authority: CA; Canada
Prior art keywords: converting apparatus; sound converting; sound; converting
Prior art date: 1946-07-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA435697A

Other languages

Inventor

Hausz Walter

Original Assignee

Canadian General Electric Co Ltd

Publication date

1946-07-09

1946-07-09 Application granted granted Critical

1946-07-09 Publication of CA435697A publication Critical patent/CA435697A/fr

Status Expired legal-status Critical Current

CA435697A Convertisseur de sons Expired CA435697A (fr)

Application Number	Priority Date	Filing Date	Title
CA435697T

Publication Number	Publication Date
CA435697A true CA435697A (fr)	1946-07-09

Application Number	Title	Priority Date	Filing Date
CA435697A Expired CA435697A (fr)			Convertisseur de sons

Country	Link
CA (1)	CA435697A (fr)

Publication	Publication Date	Title
CA435697A (fr)	1946-07-09	Convertisseur de sons
CA434903A (fr)	1946-05-21	Appareil translateur des sons
CA433584A (fr)	1946-03-12	Appareil phonographique
CA432891A (fr)	1946-01-29	Dispositif acoustique
CA437666A (fr)	1946-10-29	Appareil a enregistrer les sons
CA433837A (fr)	1946-03-26	Appareil enregistreur de sons
CA435276A (fr)	1946-06-11	Appareil enregistreur de sons
CA435372A (fr)	1946-06-18	Appareil enregistreur de sons
CA437665A (fr)	1946-10-29	Appareil a enregistrer les sons
AU131484B2 (en)	1946-04-23	Phonograph apparatus
CA437831A (fr)	1946-11-05	Transposeur electroacoustique
CA434375A (fr)	1946-04-23	Appareil a produire de la mousse ignifuge
CA433607A (fr)	1946-03-12	Appareil translateur de signaux
CA434397A (fr)	1946-04-23	Appareil translateur de signaux
CA438450A (fr)	1946-12-10	Transposeur
AU131013B2 (en)	1946-02-14	Piezoelectric apparatus
CA433114A (fr)	1946-02-19	Appareil piezoelectrique
CA434478A (fr)	1946-04-30	Appareil electrique de musique
CA434849A (fr)	1946-05-21	Appareil a faire des dessins
CA432443A (fr)	1946-01-08	Appareil electro-acoustique
CA436258A (fr)	1946-08-06	Appareil electro-acoustique
AU284746A (en)	1946-04-23	Phonograph apparatus
CA437145A (fr)	1946-09-24	Appareil a convertir des feculents
CA438667A (fr)	1946-12-17	Appareil enregistreur
CA438879A (fr)	1946-12-31	Appareil superposer des lamelles